226464146705 has 16 divisors (see below), whose sum is σ = 284366129664. Its totient is φ = 172925331840.

The previous prime is 226464146677. The next prime is 226464146717. The reversal of 226464146705 is 507641464622.

It is a happy number.

It is not a de Polignac number, because 226464146705 - 2⁸ = 226464146449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226464146705.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9995939 + ... + 10018568.

It is an arithmetic number, because the mean of its divisors is an integer number (17772883104).

Almost surely, 2^226464146705 is an apocalyptic number.

It is an amenable number.

226464146705 is a deficient number, since it is larger than the sum of its proper divisors (57901982959).

226464146705 is a wasteful number, since it uses less digits than its factorization.

226464146705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20014616.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 226464146705 in words is "two hundred twenty-six billion, four hundred sixty-four million, one hundred forty-six thousand, seven hundred five".